2018-11-30 SKYWARN RECOGNITION DAY 2018 SKYWARN RECOGNITION DAY 2018 November 30, 2018 @ 21:00 - December 1, 2018 @ 17:00 SKYWARN RECOGNITION DAY 2018 For more information on frequencies of operation and any special nets go to: https://www.weather.gov/media/tbw/topnews/SRD-18.pdf